1570688220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{124067}}^1$

素因数の和:124290

約数の個数: 48

約数和(自身を含む): 4418805888

約数和(自身を除く): 2848117668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 4220, 6330, 12660, 124067, 248134, 372201, 496268, 620335, 744402, 1240670, 1488804, 1861005, 2481340, 3722010, 7444020, 26178137, 52356274, 78534411, 104712548, 130890685, 157068822, 261781370, 314137644, 392672055, 523562740, 785344110, 1570688220]

約数ペア:

[(1, 1570688220), (2, 785344110), (3, 523562740), (4, 392672055), (5, 314137644), (6, 261781370), (10, 157068822), (12, 130890685), (15, 104712548), (20, 78534411), (30, 52356274), (60, 26178137), (211, 7444020), (422, 3722010), (633, 2481340), (844, 1861005), (1055, 1488804), (1266, 1240670), (2110, 744402), (2532, 620335), (3165, 496268), (4220, 372201), (6330, 248134), (12660, 124067)]